MQ Multiquip Garbage Disposal MVC-70E/EW User manual

OPERATION AND PARTS MANUAL

SERIES

MODEL MVC-70E/EW

ONE-WAY PLATE COMPACTOR

(ROBIN GASOLINE ENGINE)

Revision #0 (01/25/06)

THIS MANUAL MUST ACCOMPANY THE EQUIPMENT AT ALL TIMES.

To find the latest revision of this

publication, visit our website at:

www.multiquip.com

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PAGE 2 — MVC-70E/EW PLATE COMPACTOR — OPERATION & PARTS MANUAL — REV. #0 (01/25/06)

MVC-70E/EW PLATE COMPACTOR — OPERATION & PARTS MANUAL — REV. #0 (01/25/06) — PAGE 3

NOTE PAGE

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PAGE 4 — MVC-70E/EW PLATE COMPACTOR — OPERATION & PARTS MANUAL — REV. #0 (01/25/06)

TABLE OF CONTENTS

ROBIN EX170D40050

Engine

Air Cleaner Assembly.........................................38-39

Camshaft Assembly ........................................... 40-41

Carburetor Assembly .........................................42-43

Crankcase Assembly .........................................44-45

Crankshaft and Piston Assembly .......................46-47

Cylinder Head Assembly ....................................48-49

Fuel Tank Assembly ........................................... 50-51

Governor Assembly ........................................... 52-53

Ignition and Flywheel Assembly.........................54-55

Muffler Assembly ...............................................56-57

Recoil Starter .....................................................58-59

Terms and Conditions Of Sale — Parts .................. 60

Specification and part number

are subject to change without

notice.

NOTE

Multiquip MVC-70E/EW

Plate Compactor

Proposition 65 Warning ............................................. 2

Table Of Contents ..................................................... 4

Parts Ordering Procedures ....................................... 5

Specifications ............................................................ 6

Dimensions ............................................................... 7

Safety Message Alert Symbols .............................. 8-9

Rules For Safe Operation.....................................10-11

Operation and Safety Decals .................................. 12

General Information ................................................ 13

Components (Plate Compactor) ............................. 14

Components (Engine) ............................................. 15

Inspection ........................................................... 16-17

Initial Start-Up .................................................... 18-19

Operation ................................................................ 20

Maintenance ...................................................... 21-22

Preparation For Long Term Storage ....................... 23

Troubleshooting (Engine) ................................... 24-25

Troubleshooting (Plate Compactor) ........................ 26

Explanation Of Codes In Remarks Column ............ 28

Suggested Spare Parts ........................................... 29

Component Drawings

Name Plate and Decals ..................................... 30-31

Main Body Assembly .......................................... 32-33

Vibrator Assembly .............................................. 34-35

Water Tank ......................................................... 36-37

As a continuing effort to

update our parts book, contact

the MULTIQUIP literature

department for the latest

revision of your "Operation

and Parts Manual"

MVC-70E/EW PLATE COMPACTOR — OPERATION & PARTS MANUAL — REV. #0 (01/25/06) — PAGE 5

PARTS ORDERING PROCEDURES

www.multiquip.com

Ordering parts has never been easier!

Choose from three easy options:

WE ACCEPT ALL MAJOR CREDIT CARDS!

When ordering parts, please supply:

❒❒

❒

Dealer Account Number

❒❒

❒

Dealer Name and Address

❒❒

❒

Shipping Address (if different than billing address)

❒❒

❒

Return Fax Number

❒❒

❒

Applicable Model Number

❒❒

❒

Quantity, Part Number and Description of Each Part

❒❒

❒

Specify Preferred Method of Shipment:

✓

Fed Ex/UPS

✓ DHL

■

Priority One

✓

Tr uck

■

Ground

■ Next Day

■

Second/Third Day

Unless otherwise indicated by customer, all orders are treated as

Standard Orders

and will ship

within 24 hours. We will make every effort to ship

Air Shipments

the same day the order is received,

if received prior to 2PM PST.

Stock Orders

must be noted on fax or web order form.

If you have an MQ Account, to obtain a

Username and Password, E-mail us at:

[email protected].

To obtain an MQ Account, contact your

District Sales Manager for more information.

Order via Internet (Dealers Only):

Order parts on-line using Multiquip’s SmartEquip website!

■

View Parts Diagrams

■

Order Parts

■

Print Specification Information

Note: Discounts Are Subject To Change

Goto www.multiquip.com and click on

Order Parts

to log in and save!

Use the

internet

and qualify for a 5% Discount

on

Standard orders

for all orders which include

complete part numbers.*

Order via Fax (Dealers Only):

All customers are welcome to order parts via Fax.

Domestic (US) Customers dial:

1-800-6-PARTS-7 (800-672-7877)

Fax

your order in and qualify for a 3% Discount

on

Standard orders

for all orders which include

complete part numbers.*

Order via Phone:

Domestic (US) Dealers Call:

1-800-427-1244

Best Deal!

International Customers

should contact

their local Multiquip Representatives for

Parts Ordering information.

Non-Dealer Customers:

Contact your local Multiquip Dealer for

parts or call 800-427-1244 for help in

locating a dealer near you.

Note: Discounts Are Subject To Change

NOTE

Effective: June 1

st

, 2005

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PAGE 6 — MVC-70E/EW PLATE COMPACTOR — OPERATION & PARTS MANUAL — REV. #0 (01/25/06)

MVC-70E/EW— SPECIFICATIONS

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MVC-70E/EW PLATE COMPACTOR — OPERATION & PARTS MANUAL — REV. #0 (01/25/06) — PAGE 7

MVC-70E/EW— DIMENSIONS

Figure 1. MVC-70E/EW Plate Compactor Dimensions

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PAGE 8 — MVC-70E/EW PLATE COMPACTOR — OPERATION & PARTS MANUAL — REV. #0 (01/25/06)

Lethal Exhaust Gases

MVC-70E/EW— SAFETY MESSAGE ALERT SYMBOLS

Lethal Exhaust Gases

This Owner's Manual has been

developed to provide complete

instructions for the safe and

efficient operation of the

Multiquip Plate Compactor

MVC-70E/EW. Refer to the

engine manufacturer's instructions for data relative to its

safe operation.

Before using this plate compactor, ensure that the

operating individual has read and understands all

instructions in this manual.

HAZARD SYMBOLS

NOTE

Safety precautions should be followed

at all times when operating this

equipment. Failure to read and

understand the Safety Messages and

Operating Instructions could result in

injury to yourself and others.

FOR YOUR SAFETY AND THE SAFETY OF OTHERS!

SAFETY MESSAGE ALERT SYMBOLS

The three (3) Safety Messages shown below will inform you

about potential hazards that could injure you or others. The

Safety Messages specifically address the level of exposure

to the operator, and are preceded by one of three words:

DANGER, WARNING, or CAUTION.

You WILL be

KILLED

or

SERIOUSLY

injured if you DO

NOT follow directions.

You CAN be

KILLED

or

SERIOUSLY

injured if you DO

NOT follow directions.

You CAN be

INJURED

if you DO NOT follow directions.

DANGER

WARNING

CAUTION

Potential hazards associated with the operation of an

MVC-70E/EW Plate Compactor

will be referenced with

Hazard Symbols which appear throughout this manual, and

will be referenced in conjunction with Safety Message Alert

Symbols.

Engine exhaust gases contain

poisonous carbon monoxide. This gas

is colorless and odorless, and can

cause death if inhaled. NEVER operate

this equipment in a confined area or

enclosed structure that does not provide

ample free flow air.

WARNING - Lethal Exhaust Gasses

Gasoline is extremely flammable, and its

vapors can cause an explosion if ignited.

DO NOT start the engine near spilled fuel

or combustible fluids.

DO NOT fill the fuel tank while the engine is running or

hot. DO NOT overfill tank, since spilled fuel could ignite if

it comes into contact with hot engine parts or sparks from

the ignition system. Store fuel in approved containers, in

well-ventilated areas and away from sparks and flames.

WARNING - Explosive Fuel

Engine components can generate extreme

heat. To prevent burns, DO NOT touch

these areas while the engine is running or

immediately after operations. Never

operate the engine with heat shields or heat

guards removed.

WARNING - Burn Hazards

ALWAYS wear approved

respiratory

protection when required.

CAUTION - Respiratory Hazard

MVC-70E/EW PLATE COMPACTOR — OPERATION & PARTS MANUAL — REV. #0 (01/25/06) — PAGE 9

MVC-70E/EW— SAFETY MESSAGE ALERT SYMBOLS

This plate compactor, other

property, or the surrounding

environment could be damaged

if you do not follow instructions.

NOTE

Other important messages are provided throughout this

manual to help prevent damage to your plate compactor,

other property, or the surrounding environment.

ALWAYS place the power source, circuit

breakers or ON/OFF switch in the OFF

position, when the generator is not in use,

unless connected to transfer switch.

ALWAYS wear approved eye and

hearing protection.

NEVER operate equipment with covers,

or guards removed. Keep fingers, hands,

hair and clothing away from all moving

parts to prevent injury.

CAUTION - Rotating Parts

CAUTION - Accidental Starting

CAUTION - Sight and Hearing Hazards

CAUTION - Equipment Damage Messages

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PAGE 10 — MVC-70E/EW PLATE COMPACTOR — OPERATION & PARTS MANUAL — REV. #0 (01/25/06)

MVC-70E/EW — RULES FOR SAFE OPERATION

The following safety guidelines should always be used when

operating the

MQ Mikasa Model MVC-70E/EW Plate

Compactor.

GENERAL SAFETY

■

DO NOT operate or service this equipment before reading

this entire manual.

■

This equipment should not be operated by persons under

18 years of age.

■

NEVER operate this equipment without proper protective

clothing, shatterproof glasses, steel-toed boots and other

protective devices required by the job.

■

High Temperatures – Allow the

engine to cool before adding fuel or

performing service and maintenance functions. Contact

with

hot!

components can cause serious burns.

■

The engine section of this mixer requires an adequate

free flow of cooling air.

NEVER

operate the compactor

in any enclosed or narrow

area where free flow of the

air is restricted. If the air

flow is restricted it will

cause serious damage to

the compactor or engine

and may cause injury to

people. Remember the

plate compactor's engine

gives off

DEADLY

carbon monoxide gas.

■

NEVER operate this equipment under the

influence of

drugs

or

alcohol

.

■

NEVER touch the hot exhaust

manifold, muffler or cylinder. Allow

these parts to cool before servicing

engine or mixer.

■

NEVER operate this equipment when not

feeling well due to fatigue, llness or taking

medicine.

■

Topping-off to filler port is dangerous, as it tends to spill

fuel.

■

Maintain this equipment in a safe operating condition at

all times.

■

ALWAYS store equipment properly when it is not being used.

Equipment should be stored in a clean, dry location out of the

reach of children.

■

NEVER operate the plate compactor in

an explosive atmosphere or near

combustible materials. An explosion or

fire could result causing severe

bodily

harm or even death.

■

ALWAYS refuel in a well-ventilated area, away from sparks

and open flames.

■

ALWAYS use extreme caution when

working with flammable liquids. When

refueling, stop the engine and allow it to

cool. DO NOT

smoke

around or near the

machine. Fire or explosion could result

from fuel vapors, or if fuel is spilled on a

hot engine.

Failure to follow instructions in this

manual may lead to serious injury or

even death! This equipment is to be

operated by trained and qualified

personnel only! This equipment is for

industrial use only.

CAUTION - Read Manual!

MVC-70E/EW PLATE COMPACTOR — OPERATION & PARTS MANUAL — REV. #0 (01/25/06) — PAGE 11

MVC-70E/EW— RULES FOR SAFE OPERATION

TRANSPORTING

■

ALWAYS shutdown engine before transporting.

■

Tighten fuel tank cap securely and close fuel cock to

prevent fuel from spilling.

■

Drain fuel when transporting compactor over long

distances or bad roads.

MAINTENANCE

■

NEVER lubricate components or attempt service on a

running compactor.

■

ALWAYS allow the plate compactor a proper amount of

time to cool before servicing.

■

Keep the compactor in proper running condition.

■

Fix damage to the plate compactor immediately and

always replace broken parts.

■

Dispose of hazardous waste properly. Examples of

potentially hazardous waste are used motor oil, fuel and

fuel filters.

■

DO NOT use food or plastic containers to dispose of

hazardous waste.

EMERGENCIES

■

ALWAYS know the location of the nearest

fire

extinguisher

and first aid kit.

■

In emergencies

always

know the location of the

nearest phone or

keep a phone on the job site

.

Also know the phone numbers of the nearest

ambulance

,

doctor

and

fire department

. This

information will be invaluable in the case of an

emergency.

■

NEVER run engine without air filter. Severe engine damage

may occur.

■

ALWAYS service air cleaner frequently to prevent carburetor

malfunction.

■

ALWAYS be sure the operator is familiar with proper safety

precautions and operations techniques before using

compactor.

■

ALWAYS read, understand, and follow procedures in

Operator’s Manual before attempting to operate equipment.

■

Refer to the

Robin Engine Owner's Manual

for engine

technical questions or information.

Loading and Unloading (Crane)

■

Before lifting, make sure that machine parts (lifting bale and

vibration insulator) are not damaged and screws are not

loosened or lost.

■

ALWAYS make sure crane or lifting device has been properly

secured to the lifting bale on the compactor.

■

NEVER lift the compactor while the engine is running.

■

Use adequate lifting cable (wire or rope) of sufficient strength.

■

Use one point suspension hook and lift straight upwards.

■

NEVER allow any person or animal to stand underneath the

machine while lifting.

■

Try not to lift compactor to unnecessary heights.

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PAGE 12 — MVC-70E/EW PLATE COMPACTOR — OPERATION & PARTS MANUAL — REV. #0 (01/25/06)

Machine Safety Decals

The MVC-70E/WPlate Compactor is equipped with a number of safety decals (Figure 2). These decals are provided for operator

safety and maintenance information. The illustration below shows these decals as they appear on the machine. Should any of these

decals become unreadable, replacements can be obtained from your dealer.

MVC-70E/EW— OPERATION AND SAFETY DECALS

Figure 2. Operation and Safety Decals

MVC-70E/EW PLATE COMPACTOR — OPERATION & PARTS MANUAL — REV. #0 (01/25/06) — PAGE 13

MVC-70E/EW — GENERAL INFORMATION

Definition of Plate Compactor

The Mikasa MVC-70E/EW is a walk behind, plate compactor

designed for the compaction of sand, mixed soils and asphalt.

This plate compactor is a powerful compacting tool capable of

applying a tremendous force in consecutive high frequency

vibrations to a soil surface. Its applications include compacting

for road, embankments and reservoirs as well as backfilling for

gas pipelines, water pipelines and cable installation work.

The MVC-70E/EW is small and lightweight. It can be easily

handled by one person in confined areas. It has an accessible

front-mounted vibrator assembly. The sealed belt cover keeps

dir and rocks away from the belt.

Vibratory Plate

The vibratory plate of the compactor produces low amplitude

high frequency vibrations, designed to compact granular soils

and asphalt.

The resulting vibrations cause forward motion. The engine and

handle are vibration isolated from the vibrating plate.

Frequency/Speed

The compactor's vibrating plate has a frequency of 5,600 vpm

(vibrations per minute). The travel speed of the compactor is

approximately 82 ft./minute (25 meters/minute).

Engine

The Mikasa MVC-70E/EW Plate Compactor is equipped with a

ROBIN EX170D40050 gasoline engine.

Controls

Before starting the MVC-70E/EW Plate Compactor identify and

understand the function of the controls and components as

indicated Figure 3.

To avoid injuries and damage to the equipment,

ALWAYS

read and understand contents of operation manual before

operating equipment.

WARNING

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PAGE 14 — MVC-70E/EW PLATE COMPACTOR — OPERATION & PARTS MANUAL — REV. #0 (01/25/06)

MVC-70E/EW — COMPONENTS (PLATE COMPACTOR)

Figure 3. MVC-70E/EW Plate Compactor Components

Figure 3 shows the location of the components and general

maintenance parts. The function of each component is described

below:

1. Water Tank Cap (for MVC-70EW only) – Remove this

cap to add water to the water tank.

2. Fuel Tank Cap – Remove this cap to add fuel.

3. Lifting Bail – When lifting of the compactor is required

either by forklift, crane etc., tie rope or chain around this

lifting point.

4. Handle Bar – When operating the compactor use this

handle bar to maneuver the compactor.

5. Gasoline Engine – This plate compactor uses a ROBIN

EX170D40050 engine. Refer to the ROBIN owner's manual

for engine information.

6. Belt Cover – Remove this cover to gain acess to the V-

belts. NEVER run the compactor without the V-belt cover. If

the V-belt cover is not installed, the possibility exist that

your hand may get caught between the V-belt and clutch,

thus causing serious injury and bodily harm.

7. Vibrating Plate – A flat, open plate made of durable cast

iron construction used in the compacting of soil.

8. Vibration Case – Encloses the eccentric, gears and

counter weights.

9. Water Shut-Off Valve (for MVC-70EW only) – Turn this

valve downward to let water flow from the water tank to the

water tube.

10. Water Tank (for MVC-70EW only) – Holds 10.6 quarts

(10 liters) of water, removable no tools required.

MVC-70E/EW PLATE COMPACTOR — OPERATION & PARTS MANUAL — REV. #0 (01/25/06) — PAGE 15

MVC-70E/EW— COMPONENTS (ROBIN EX170D40050 ENGINE)

Figure 4. Engine Controls and Components

INITIAL SERVICING

The engine (Figure 4) must be checked for proper lubrication and

filled with fuel prior to operation. Refer to the ROBIN engine service

manual for instructions and details for proper operation and servicing.

1. Muffler – Used to reduce noise and emissions.

5. Throttle Lever – Used to adjust engine RPM speed (lever

advanced forward

SLOW

, lever back toward operator

FAST

).

6. Recoil Starter (pull rope) – Manual-starting method. Pull

the starter grip until resistance is felt, then pull briskly and

smoothly.

7. Choke Lever – Used in the starting of a cold engine, or in

cold weather conditions. The choke enriches the fuel

mixture.

8. Fuel Valve Lever – OPEN to let fuel flow, CLOSE to stop

the flow of fuel.

9. Spark Plug – Provides spark to the ignition system. Set

spark plug gap to 0.6 - 0.7 mm (0.028 - 0.031 inch) Clean

spark plug once a week.

10. Engine ON/OFF Switch – ON position permits engine

starting, OFF position stops engine operations.

11. Oil Drain Plug – Remove this plug to drain engine oil from

the crankcase.

12. Oil Dipstick/ Filler Cap– Remove the filler cap dipstick

when checking the engine oil level. Add engine oil through

this filler port. See Table 5 for recommended type engine

oil.

DANGER

Adding fuel to the tank should be done only when

the engine is stopped and has had an opportunity to

cool down. In the event of a fuel spill, DO NOT attempt to start the

engine until the fuel residue has been completely wiped up, and the

area surrounding the engine is dry.

WARNING

Engine components can generate extreme heat.

To prevent burns, DO NOT touch these areas

while the engine is running or immediately after operating. NEVER

operate the engine with the muffler removed.

2. Air Cleaner – Prevents dirt and other debris from entering

the fuel system. Remove wing-nut on top of air filter

cannister to gain access to filter element.

3. Fuel Tank – Holds unleaded gasoline. For additional

information refer to ROBIN engine owner's manual.

4. Fuel Filler Cap – Remove this cap to add unleaded

gasoline to the fuel tank. Make sure cap is tightened

securely. DO NOT over fill.

Operating the engine without an air

filter, with a damaged air filter, or a

filter in need of replacement will

allow dirt to enter the engine,

causing rapid engine wear.

NOTE

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PAGE 16 — MVC-70E/EW PLATE COMPACTOR — OPERATION & PARTS MANUAL — REV. #0 (01/25/06)

MVC-70E/EW — INSPECTION

Before Starting

1. Read safety instructions at the beginning of manual.

2. Clean the compactor, removing dirt and dust. Particularly, the

bottom of the plate, engine cooling air inlet, carburetor and

air cleaner.

3. Check the air filter for dirt and dust. If the air filter is dirty, blow

through the air filter cartridge from the inside, moving a jet of

dry compressed air up and down until all dust is removed.

Otherwise replace air filter with a new one.

4. Check carburetor for external dirt and dust. Clean with dry

compressed air.

5. Check fastening nuts and bolts for tightness. Loosened

screws or bolts due to vibration, could lead to unexpected

accident.

Engine Oil Check

1. To check the engine oil level, place the plate compactor on

secure level ground with the engine stopped.

2. Remove the filler cap/dipstick from the engine oil filler hole

(Figure 5) and wipe it clean.

Figure 5. Engine Oil Dipstick

3. Insert and remove the dipstick without screwing it into the filler

neck. Check the oil level shown on the dipstick.

4. If the oil level is low (Figure 6), fill to the edge of the oil filler

hole with the recommended oil type (Table 4).

Figure 6. Engine Oil Dipstick

The Oil Alert system will

automatically stop the engine

before the engine falls below safe

limits. Always be sure to check

the engine oil level prior to starting

the engine.

Gasoline Check

1. Remove the gasoline cap located on top of fuel tank.

2. Visually inspect to see if fuel level is low. If fuel is low, replenish

with unleaded fuel.

3. When refueling, be sure to use a strainer for filtration. DO

NOT top-off fuel. Wipe up any spilled fuel.

Vibrator Oil Check

1. Place the MVC-70E/EW plate compactor horizontally on a

flat surface. Make sure the compactor is level when checking

the oil in the vibrator assembly.

2. Check vibrator oil level by removing the plug (vibrator oil gauge)

as shown in Figure 7. The oil level should be up to the oil plug.

If oil is required, replace using only SAE 10W-30 motor oil.

UPPER LIMIT

LOWER LIMIT

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Figure 7. Vibrator Oil Plug

NOTE

MVC-70E/EW PLATE COMPACTOR — OPERATION & PARTS MANUAL — REV. #0 (01/25/06) — PAGE 17

2. The V-belt tension is proper if the V-belt bends 10 to 15 mm

(Figure 10) when depressed with finger at midway between

the clutch and vibration pulley shafts.

MVC-70E/EW — INSPECTION

CLUTCH

PULLEY

VIBRATOR

PULLEY

V-Belt Check

Figure 8. V-Belt Hazard

1. To check the V-belt tension, remove the bolts that secure the

belt cover to the frame as shown in Figure 9.

Figure 9. V-Belt Cover Removal

3. A loose V-belt will decrease the power transmission output,

causing reduced compaction and premature wear of the

belt.

4. If the V-belt becomes worn or loose, replace it .

Figure 10. V-Belt Tension

NEVER attempt to check the V-belt with the engine running.

Severe injury can occur if your hand (Figure 8) gets caught

between the V-belt and the clutch. Always use safety gloves.

Caution - V-Belt check

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PAGE 18 — MVC-70E/EW PLATE COMPACTOR — OPERATION & PARTS MANUAL — REV. #0 (01/25/06)

MVC-70E/EW — INITIAL START-UP

Starting the Engine

1. Place the engine

fuel valve lever

(Figure 11) to the "ON"

position.

DO NOT attempt to operate the pump until

the Safety, General Information and

Inspection sections of this manual have

been

read and thoroughly

understood

.

2. Move the

throttle lever

(Figure 12) away from the slow

position, about 1/3 of the way toward the fast position.

Figure 11. Engine Fuel Valve Lever (ON Position)

Figure 12. Throttle Lever (1/3 Start Position)

3. Place the

choke lever

(Figure 13) in the "

CLOSED

" position

if starting a

cold

engine.

4. Place the

choke lever

(Figure 14) in the "

OPEN

" position

if starting a

warm engine

or the

temperature is warm.

Figure 13. Engine Choke Lever (Closed)

Figure 14. Engine Choke Lever (Open)

5. Place the

engine ON/OFF switch

(Figure 15) in the "

ON

"

position.

Figure 15. Engine ON/OFF Switch (ON Position)

This section is intended to assist the operator with the

initial

start-up

of the trash pump. It is extremely important that this

section be read carefully before attempting to use the pump in

the field.

CAUTION - Read Instructions

MVC-70E/EW PLATE COMPACTOR — OPERATION & PARTS MANUAL — REV. #0 (01/25/06) — PAGE 19

MVC-70E/EW— INITIAL START-UP

6. Grasp the starter grip (Figure 16) and slowly pull it out. The

resistance becomes the hardest at a certain position, corre-

sponding to the compression point. Pull the starter grip briskly

and smoothly for starting.

7. If the engine has started, slowly return the choke lever

(Figure 17) to the

“OPEN”

position. If the engine has not

started repeat steps 1 through 6.

Figure 16. Starter Grip

8. Before the pump is placed into operation, run the engine for

several minutes. Check for fuel leaks, and noises that would

associate with a lose component.

9.

To begin pumping, place the throttle lever (Figure 18) in the

"

RUN

"position.

Figure 17. Choke Lever (Open)

Figure 18. Throttle Lever (Run)

Stopping The Engine

Normal Shutdown

1. Move the throttle lever to the IDLE position (Figure 19) and

run the engine for three minutes at low speed.

Figure 19. Throttle Lever (Idle)

2. After the engine

cools

, turn the engine ON/OFF switch to the

“OFF” position (Figure 20).

3. Place the

fuel shut-off lever

(Figure 21) in the OFF

position.

Figure 20. Engine ON/OFF Switch (OFF)

Figure 21. Fuel Valve Lever (OFF)

Emergency Shutdown

1. Move the throttle lever quickly to the

IDLE

position, and place

the engine ON/OFF switch in the

OFF

position.

l

PAGE 20 — MVC-70E/EW PLATE COMPACTOR — OPERATION & PARTS MANUAL — REV. #0 (01/25/06)

MVC-70E/EW— OPERATION

Operation

1. Once the engine has started, move the engine throttle lever

quickly to the

fast

position.

2. With the throttle lever in the fast position, the engine speed

should be around 2,300 RPM, therefore engaging the cen-

trifugal clutch.

Always move the throttle lever

quickly without hesitation, because

increasing the engine speed slowly

causes the clutch to slip.

3. Firmly grasp the compactor's handle bar with both hands.

The compactor will begin moving forward.

4. Slowly walk behind the compactor and be on the lookout for

any large objects or foreign matter that might cause damage

to the compactor or bodily injury.

5. Compactor traveling speed may drop on soils which contain

clay, however there may be cases where traveling speed

drops because the compaction plate does not leave the

ground surface easily due to the composition of the soil. To

rectify this problem, do the following:

z

Check the bottom plate to see if clay or

equivalent material has been lodged in the plate

mechanism. If so, wash with water and remove.

z

Remember the compactor does not work as

efficiently on clay or soils that have a high

moisture content level.

z

If the soil has a high moisture level, dry soil to

appropriate moisture content level or carry out

compaction twice.

NOTE

CAUTION - General Operation Safety

Make sure to follow all safety rules referenced in the safety

section of this manual before operating compactor. Keep

work area clear of debris and other objects that could cause

damage to the compactor or bodily injury.

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